文件名称:Caclulator
介绍说明－－下载内容均来自于网络，请自行研究使用
简单的计算器，可以实现数字的加、减、乘、除，以及简单的乘方功能，-Simple calculator, can realize digital addition, subtraction, multiplication, division, and a simple power function
(系统自动生成,下载前可以参看下载内容)
下载文件列表
Caclulator
..........\Caclulator
..........\Caclulator.xcodeproj
..........\....................\project.pbxproj
..........\....................\project.xcworkspace
..........\....................\...................\contents.xcworkspacedata
..........\....................\...................\xcuserdata
..........\....................\...................\..........\mac.xcuserdatad
..........\....................\...................\..........\...............\UserInterfaceState.xcuserstate
..........\....................\xcuserdata
..........\....................\..........\mac.xcuserdatad
..........\....................\..........\...............\xcschemes
..........\....................\..........\...............\.........\Caclulator.xcscheme
..........\....................\..........\...............\.........\xcschememanagement.plist
..........\CaclulatorTests
..........\...............\CaclulatorTests-Info.plist
..........\...............\CaclulatorTests.m
..........\...............\en.lproj
..........\...............\........\InfoPlist.strings
..........\..........\AppDelegate.h
..........\..........\AppDelegate.m
..........\..........\Base.lproj
..........\..........\..........\Main.storyboard
..........\..........\Caclulator-Info.plist
..........\..........\Caclulator-Prefix.pch
..........\..........\en.lproj
..........\..........\........\InfoPlist.strings
..........\..........\Images.xcassets
..........\..........\...............\AppIcon.appiconset
..........\..........\...............\..................\Contents.json
..........\..........\...............\LaunchImage.launchimage
..........\..........\...............\.......................\Contents.json
..........\..........\main.m
..........\..........\ViewController.h
..........\..........\ViewController.m